Dec 02 09:37:27.370 INFO documenting blake-2.0.0 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 09:37:27.370 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f86f76f89ea2b1ccbfb3741962ec2029d878a389-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 09:37:27.633 INFO [stdout] cada6ed951ef7c2d2066cdaae5bd3f668be94012628b354be925008e5d99533a
Dec 02 09:37:27.635 INFO running `"docker" "start" "-a" "cada6ed951ef7c2d2066cdaae5bd3f668be94012628b354be925008e5d99533a"`
Dec 02 09:37:28.109 INFO [stderr] usermod: no changes
Dec 02 09:37:28.125 INFO [stderr]    Compiling blake v2.0.0 (/source)
Dec 02 09:37:28.429 INFO [stderr] warning: use of deprecated item 'gcc::Build': crate has been renamed to `cc`, the `gcc` name is not maintained
Dec 02 09:37:28.429 INFO [stderr]  --> build.rs:5:5
Dec 02 09:37:28.429 INFO [stderr]   |
Dec 02 09:37:28.429 INFO [stderr] 5 |     gcc::Build::new()
Dec 02 09:37:28.429 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 02 09:37:28.429 INFO [stderr]   |
Dec 02 09:37:28.429 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 02 09:37:28.429 INFO [stderr] 
Dec 02 09:37:28.430 INFO [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
Dec 02 09:37:28.430 INFO [stderr]  --> build.rs:5:5
Dec 02 09:37:28.430 INFO [stderr]   |
Dec 02 09:37:28.430 INFO [stderr] 5 |     gcc::Build::new()
Dec 02 09:37:28.430 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 02 09:37:28.430 INFO [stderr] 
Dec 02 09:37:28.796 INFO [stderr] warning: ext/blake/blake_ref.c: In function 'Update32':
Dec 02 09:37:28.797 INFO [stderr] warning: ext/blake/blake_ref.c:299:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 02 09:37:28.797 INFO [stderr] warning:    if( left && ( ((databitlen >> 3) ) >= fill ) ) {
Dec 02 09:37:28.797 INFO [stderr] warning:                                       ^
Dec 02 09:37:28.797 INFO [stderr] warning: ext/blake/blake_ref.c: In function 'Update64':
Dec 02 09:37:28.797 INFO [stderr] warning: ext/blake/blake_ref.c:355:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 02 09:37:28.797 INFO [stderr] warning:    if( left && ( ((databitlen >> 3) ) >= fill ) ) {
Dec 02 09:37:28.797 INFO [stderr] warning:                                       ^
Dec 02 09:37:28.797 INFO [stderr] warning: ext/blake/blake_ref.c: In function 'Final32':
Dec 02 09:37:28.797 INFO [stderr] warning: ext/blake/blake_ref.c:415:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 02 09:37:28.797 INFO [stderr] warning:    if ( low < state->datalen )
Dec 02 09:37:28.797 INFO [stderr] warning:             ^
Dec 02 09:37:28.797 INFO [stderr] warning: ext/blake/blake_ref.c: In function 'Final64':
Dec 02 09:37:28.797 INFO [stderr] warning: ext/blake/blake_ref.c:538:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 02 09:37:28.797 INFO [stderr] warning:    if ( low < state->datalen )
Dec 02 09:37:28.797 INFO [stderr] warning:             ^
Dec 02 09:37:28.797 INFO [stderr]  Documenting blake v2.0.0 (/source)
Dec 02 09:37:30.291 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
Dec 02 09:37:30.293 INFO [stderr] su: No module specific data is present
Dec 02 09:37:30.637 INFO running `"docker" "inspect" "cada6ed951ef7c2d2066cdaae5bd3f668be94012628b354be925008e5d99533a"`
Dec 02 09:37:30.782 INFO running `"docker" "rm" "-f" "cada6ed951ef7c2d2066cdaae5bd3f668be94012628b354be925008e5d99533a"`
Dec 02 09:37:30.916 INFO [stdout] cada6ed951ef7c2d2066cdaae5bd3f668be94012628b354be925008e5d99533a